Number Gossip

(Enter a number and I'll tell you everything you wanted to know about it but were afraid to ask.)

Unique Properties of 787

  • 787 is the smallest prime formed from the concatenation of n, n+1, and n
  • 787 is the smallest prime p such that 2p + 1 is abundant

Rare Properties of 787

Palindromic prime

Common Properties of 787

Apocalyptic power
Deficient
Lucky
Odd
Odious
Palindrome
Prime
Square-free
Undulating